4. Practice.
Look at how you use the expressions for giving warnings that appear in the dialogue.
| Look out! Watch out! Be careful! |
+ explanation |
| Be careful Mind |
+ you don't + where/what/who/how |
| Be careful | + preposition (with/on/of/etc.) + (not) to + infinitive |
| Mind | + noun |
Write one or two words in each gap to complete the sentences.